Audio Council

import aiohttp, asyncio

async def transcribe_audio(audio_path: str):
    """Transcribe audio using free Groq Whisper."""
    async with aiohttp.ClientSession() as session:
        data = aiohttp.FormData()
        data.add_field('file', open(audio_path, 'rb'), filename='audio.mp3', content_type='audio/mpeg')
        data.add_field('model', 'whisper-large-v3')
        data.add_field('response_format', 'json')
        
        headers = {"Authorization": f"Bearer {YOUR_GROQ_API_KEY}"}
        async with session.post("https://api.groq.com/openai/v1/audio/transcriptions",
                               headers=headers, data=data) as resp:
            result = await resp.json()
            return result.get("text", "Transcription failed")

async def text_to_speech(text: str, output_path: str = "output.mp3"):
    """Synthesize speech using Groq PlayAI TTS."""
    headers = {"Authorization": f"Bearer {YOUR_GROQ_API_KEY}", "Content-Type": "application/json"}
    payload = {
        "model": "playai-tts",
        "input": text,
        "voice": "Fritz-PlayAI"
    }
    async with aiohttp.ClientSession() as session:
        async with session.post("https://api.groq.com/openai/v1/audio/speech",
                                headers=headers, json=payload) as resp:
            with open(output_path, "wb") as f:
                f.write(await resp.read())
            return output_path

# Run transcription
result = asyncio.run(transcribe_audio("meeting录音.mp3"))
print(f"Transcription: {result}")

# Run TTS
output = asyncio.run(text_to_speech("Welcome to the LLM Council!"))
print(f"Audio saved to: {output}")